[all-commits] [llvm/llvm-project] c72f22: [libc++] Fix signature of main() in tests

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c72f22bf16ffc77b936b3bac6e16b28ef647663e
      https://github.com/llvm/llvm-project/commit/c72f22bf16ffc77b936b3bac6e16b28ef647663e
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2022-06-28 (Tue, 28 Jun 2022)

  Changed paths:
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.assign/const_convert_copy.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.assign/const_convert_move.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.assign/const_copy.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.assign/const_move.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.assign/const_pair_copy.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.assign/const_pair_move.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/alloc_const_move_pair.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/alloc_non_const_pair.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/const_move_pair.pass.cpp
    M libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/non_const_pair.pass.cpp

  Log Message:
  -----------
  [libc++] Fix signature of main() in tests

Otherwise, this breaks freestanding builds, where `main()` isn't mangled
specially and we need to assume that we have a `int main(int, char**)`
entry point in each test for things to work.